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A blue-lit sovereign data centre — rows of illuminated server racks reflecting on a polished floor.
Originated in Uganda

Sovereign email delivery, signed in Kampala, settled across East Africa.

NLSC issues lifetime licenses for the full Email SMTP & Automation API and Server Authority tokens. No expiry. No subscription. Backed by court-enforceable terms and verified through Pesapal East Africa.

Lifetime
No expiry, ever
2 days
School review SLA
Pesapal
East Africa rails
Vercel
Edge-served
Settlement partner · Pesapal East AfricaPowered by VercelURA-registered · NITA-U compliantDisputes adjudicated under the laws of the Republic of Uganda
Lifetime catalog

Pay once. Hold the license for the life of your stack.

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Lifetime

Transactional SMTP Relay

Lifetime authenticated SMTP relay for transactional mail — receipts, OTPs, password resets — with TLS and DKIM signing.

USh 500,000

  • Authenticated SMTP over TLS (ports 587 / 465)
  • Lifetime license — no renewals, no expiry
  • Automatic DKIM, SPF & DMARC alignment
Buy this license →
Lifetime

Bulk Campaign API

Lifetime bulk-sending API for newsletters and announcements with list management, suppression and per-domain throttling.

USh 500,000

  • Batch send up to 50,000 recipients per call
  • Lifetime license — no renewals, no expiry
  • Suppression lists, bounces & unsubscribe handling
Buy this license →
Lifetime

Automation Flows API

Lifetime event-driven automation — triggers, delays and conditional branches that send the right email at the right moment.

USh 500,000

  • Webhook & schedule triggers, multi-step flows
  • Lifetime license — no renewals, no expiry
  • Conditional branching & template variables
Buy this license →
Zero scam tolerance

Violators are addressed in the courts of law.

Every license is issued in your verified legal name. Reselling, forging, or misrepresenting a NLSC license is a breach of contract and a violation of the Computer Misuse Act of Uganda.

Confirmed violators are reported to NITA-U and pursued through the courts of the Republic of Uganda. We do not negotiate with bad faith actors.

Read the full policy & community guidelines →
From the desk · 17 years of NLSC

May 2026

NLSC clears 1 billion emails delivered

Our relay now settles over a billion lifetime-licensed messages with 99.98% delivery.

Mar 2026

Pesapal East Africa renews settlement partnership

Multi-year MoU keeps UGX settlement instant across all NLSC services.

Nov 2025

Vercel Edge powers NLSC globally

Sub-50ms p95 latency from Kampala to Frankfurt on the new edge runtime.

Aug 2009

NLSC founded in Kampala

First sovereign Ugandan mail-delivery registry — operating continuously since 2009.

USh 500,000 per API · Server Authority Token issued in 2 working days